I-Tert-butyl Nitrite

I-Tert-butyl nitrite, eyaziwa nangokuthi i-nitrous acid tert-butyl ester noma i-1,1-dimethylethyl nitrite, iyinhlanganisela yezinto eziphilayo esetshenziswa kabanzi ocwaningweni lwamakhemikhali nasekusetshenzisweni kwezimboni. Ngefomula yamakhemikhali i-C4H9NO2 kanye nenombolo ye-CAS 540-80-7, lolu ketshezi olungenambala ukuya kokuphuzi okuphaphathekile lusebenza njenge-nitrosating ne-diazotizing agent esebenzayo. Yaziswa kakhulu ngendima yayo ekuhlanganiseni imithi, amakhemikhali ezolimo, namanye amakhemikhali amahle.

Ukubukeka:
Uketshezi olukhanyayo olungenambala
Inombolo ye-CAS:
540-80-7
I-Molecular Formula:
I-C4H9NO2
Isisindo se-Molecular:
103.12
I-EINECS:
208-757-0
Ukunyibilika:
Ayincibiliki emanzini

Ukutholakala:



Uphenyo Engeza ku-Basket

Incazelo Yomkhiqizo

Incazelo Yomkhiqizo

I-Tert-Butyl Nitrite i-tert-butyl ester ye-nitrous acid, ehlanganisa iqembu le-nitroso (-ONO) elixhunywe ku-tert-butyl moiety. Isakhiwo sayo sivumela ukukhululwa kalula kwezinhlobo ze-nitrosyl, okubalulekile ekuguqulweni okuhlukahlukene kokwenziwa. Njenge-ejenti ye-oxidizing, ingase futhi isebenze njenge-ejenti yokunciphisa ngaphansi kwezimo ezithile.

Imininingwane Yezobuchwepheshe

IZINTO	IMICIMBI
Ukubukeka	Uketshezi olukhanyayo olungenambala
Okuqukethwe kwe-Ester	≥95.0%
Ukuminyana(d ₂₀²⁰)g/cm³	0.867
I-Acidity (Ibalwa njenge-nitrous acid)	≤0.1%
Amanzi	≤0.1%

Ukupakisha kanye Nesitoreji

Isisindo sengqikithi 170kg isigubhu, 13.6MT/20FCL enamaphalethi.
Gcina ezindaweni zokugcina impahla ezipholile, ezimnyama, kude nomlilo, imithombo yokushisisa, nezinga lokushisa elifanele lika-0°C-5°C. Ukukhanya kwelanga okuqondile kufanele kugwenywe. Izitsha kufanele zivalwe.

Izicelo ze-Tert-Butyl Nitrite

I-Tert-Butyl Nitrite iyisisekelo kumakhemikhali wezinto eziphilayo ngenxa yezinhlelo zayo ezihlukene:

I-Nitrosation kanye ne-Diazotization:

Kuqashwe njenge-reagent yokuguqula ama-amine abe usawoti we-diazonium, ama-alcohol abe ama-nitrites, nama-thiols abe ama-thionitrites. Ivame ukusetshenziswa ekulungiseni izinhlanganisela ze-nitroso kanye nokusabela kohlobo lwe-Sandmeyer.

I-Organic Synthesis:

Isiza ukuhlanganiswa kwama-molecule ayinkimbinkimbi, okuhlanganisa ama-heterocycles kanye nemithi. Isibonelo, isetshenziswa ku-diazotization ye-anilines kanye ne-nitrosation yama-cycloalkanes.

Izithasiselo zamafutha:

Ngokomlando yayisetshenziswa njengengxenye ye-jet propellant ngenxa yezakhiwo zayo ezinamandla.

Ucwaningo Nokuthuthukiswa:

Kumalebhu ezemfundo okutadisha ikhemikhali ye-nitrite, ukusabela kwe-radical, nanjengomthombo we-nitric oxide (NO) ekuhlolweni kwamakhemikhali e-biochemical.

Izinqubo zezimboni:

Ekukhiqizeni odayi, izibulala-zinambuzane, namakhemikhali enjoloba lapho kudingeka khona i-nitrosation elawulwayo.

Imibuzo Evame Ukubuzwa (FAQs)

Umbuzo: Iyini i-Tert-Butyl Nitrite?

A: I-Tert-Butyl Nitrite iyi-organic nitrite ester enefomula (CH3)3CONO. Iwuketshezi oluphuzi oluphaphathekile olusetshenziswa ngokuyinhloko njenge-reagent ku-organic synthesis ye-nitrosation kanye nokusabela kwe-diazotization. Inombolo yayo ye-CAS ithi 540-80-7, futhi yaziwa ngokushintshashintsha kwayo nokusebenza kabusha.

Q: Yiziphi ukusetshenziswa okuyinhloko kwe-Tert-Butyl Nitrite?

Impe Ukwengeza, isebenza ocwaningweni lokukhiqiza i-nitric oxide futhi inezinhlelo zokusebenza zomlando njengesithasiselo sikaphethiloli.

Umbuzo: Ingabe i-Tert-Butyl Nitrite iphephile ukuyiphatha?

IMP: Nakuba iyi-reagent ewusizo, i-Tert-Butyl Nitrite ivutha kakhulu futhi ingabangela ukucasuka esikhumbeni, emehlweni, nesistimu yokuphefumula. Kungase futhi kuholele ku-methemoglobinemia uma uhogela noma udliwe ngamanani amakhulu. I-PPE efanele kanye nokukhipha umoya kubalulekile, futhi abasebenzisi kufanele bathintane ne-SDS ukuze bathole imininingwane egcwele yokuphepha.

Q: Ingabe i-Tert-Butyl Nitrite ingasetshenziswa ekukhiqizeni imithi?

A: Yebo, ivamise ukusetshenziswa ekuhlanganiseni izithako ezisebenzayo zemithi (APIs) ezidinga izinyathelo ze-nitrosation. Qinisekisa ukuthotshelwa kwamazinga e-GMP kanye nezidingo zokuhlanzeka kwalezo zicelo.

Q: Yiziphi ezinye izindlela esikhundleni se-Tert-Butyl Nitrite?

A: Ezinye izindlela zifaka i-isoamyl nitrite noma i-sodium nitrite enama-asidi, kodwa i-Tert-Butyl Nitrite iyakhethwa ngenxa yokuphatha kwayo kalula kanye ne-asidi encishisiwe ekuphenduleni.